MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9993
Heuristics 6
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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External URI info PDF_URIPDF contains an external URL action
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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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Embedded URL info EMBEDDED_URLOne or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.URL https://fokemale.ru/123?utm_term=cute+boy+baby+photos+images PDF link annotation
- https://nikulagoronol.weebly.com/uploads/1/3/2/3/132303117/zosekevadevone-jimuputabu-fogisiz-segixunemel.pdfIn PDF document text
- https://cdn.sqhk.co/tazuxalana/gjKFYji/2019_ford_expeditions_for_sale_in_iowa.pdfIn PDF document text
- https://wojaginobaxap.weebly.com/uploads/1/3/1/8/131857211/4f50610.pdfIn PDF document text
- https://cdn.sqhk.co/nalawanuxa/dijqheL/iowa_city_storm_damage_2020.pdfIn PDF document text
- https://mijekonepe.weebly.com/uploads/1/3/2/8/132815105/japuzaxuki_wotalojope_muxirizu.pdfIn PDF document text
- https://nasipowo.weebly.com/uploads/1/3/1/3/131383467/92754b346cb6ee4.pdfIn PDF document text
- https://cdn.sqhk.co/wibetaxor/hHghgiZ/68772612753.pdfIn PDF document text
- https://wobereresexo.weebly.com/uploads/1/3/1/6/131606335/c117bc7f7b8d.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://12a3aa02-022d-4218-8efb-90aa4388683d.filesusr.com/ugd/6dfd9b_784db58cdaee494d82b00c49b793422e.pdf?index=trueIn PDF document text
- https://bafc0710-e981-4561-a1e3-05e64562e179.filesusr.com/ugd/237bf7_c6cce7412ed54ebc81a2b90a86e9eb04.pdf?index=trueIn PDF document text
- https://a21f0d7d-5fe0-4a99-a381-3b18266e0880.filesusr.com/ugd/6c313a_18a5b7ac199a42bdb181a18748e98b22.pdf?index=trueIn PDF document text
- https://f856bbc4-01c8-45e4-8891-a53c5ee59fd0.filesusr.com/ugd/8e827e_c880eaf17d9243f688800d55f9ad2cd7.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/lorerexeg/how_to_fix_printer_paper_jam_epson_l360.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/9aa26548-6f0f-4c3f-b378-739b5aa14308/midiriwilavudoligosema.pdfIn PDF document text
- https://f87ce62f-3d5d-4c42-bff3-2e7d00444551.filesusr.com/ugd/72ed28_6a09c136cfed4d5a95aed739646b49d6.pdf?index=trueIn PDF document text
- https://d70b1dc8-7d09-4148-9854-e6a7cae1b87b.filesusr.com/ugd/5899d5_165aeee893584647aebe8052e824f9de.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/serogajugomiji/artisteer_crack_free.pdfIn PDF document text
- https://8b5ac0f3-2bc4-49a6-9a99-2541af31b215.filesusr.com/ugd/f2ef67_bc407ba69aac401b83c7133aae0703dd.pdf?index=trueIn PDF document text
- https://411be8f8-4ba1-40b5-9edf-cc4a2c3d5ecc.filesusr.com/ugd/a86d68_ce0118be24424d2c8918e74564dffc90.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/640805ad-57c1-4917-97e8-ac95cd44ad8b/to_kill_a_mockingbird_blackout_poetry_pages.pdfIn PDF document text
- https://s3.amazonaws.com/pobixedele/25475399001.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/d1f6f92b-6593-435e-b4f3-7359c575cf7a/what_is_a_secret_love_on_netflix_about.pdfIn PDF document text
- https://71fc3d66-43b2-4ae0-adc3-dfbcdf8b5360.filesusr.com/ugd/6605a0_4004f5934bfe41f99958f9461c09569a.pdf?index=trueIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e108.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE108 | 5252 bytes |
SHA-256: c1371f7562482a3e8deb4ebc573b49240f7f6894b025c7ad7565ceed684b09f6 |
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font_01_sfnt_off0000f2c0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF2C0 | 11080 bytes |
SHA-256: 6820a54e43791ee2db0bd022f5710ffcff4151e8fdd6c235f25801263684d5fc |
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